1216920672

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 288

約数和(自身を含む): 4022089344

約数和(自身を除く): 2805168672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 41, 44, 48, 54, 66, 72, 81, 82, 88, 96, 99, 108, 123, 132, 144, 162, 164, 176, 198, 216, 243, 246, 264, 288, 297, 324, 328, 347, 352, 369, 396, 432, 451, 486, 492, 528, 594, 648, 656, 694, 738, 792, 864, 891, 902, 972, 984, 1041, 1056, 1107, 1188, 1296, 1312, 1353, 1388, 1476, 1584, 1782, 1804, 1944, 1968, 2082, 2214, 2376, 2592, 2673, 2706, 2776, 2952, 3123, 3168, 3321, 3564, 3608, 3817, 3888, 3936, 4059, 4164, 4428, 4752, 5346, 5412, 5552, 5904, 6246, 6642, 7128, 7216, 7634, 7776, 8118, 8328, 8856, 9369, 9504, 9963, 10692, 10824, 11104, 11451, 11808, 12177, 12492, 13284, 14227, 14256, 14432, 15268, 16236, 16656, 17712, 18738, 19926, 21384, 21648, 22902, 24354, 24984, 26568, 28107, 28454, 28512, 30536, 32472, 33312, 34353, 35424, 36531, 37476, 39852, 42681, 42768, 43296, 45804, 48708, 49968, 53136, 56214, 56908, 61072, 64944, 68706, 73062, 74952, 79704, 84321, 85362, 85536, 91608, 97416, 99936, 103059, 106272, 109593, 112428, 113816, 122144, 128043, 129888, 137412, 146124, 149904, 156497, 159408, 168642, 170724, 183216, 194832, 206118, 219186, 224856, 227632, 256086, 274824, 292248, 299808, 309177, 312994, 318816, 337284, 341448, 366432, 384129, 389664, 412236, 438372, 449712, 455264, 469491, 512172, 549648, 584496, 618354, 625988, 674568, 682896, 768258, 824472, 876744, 899424, 927531, 938982, 1024344, 1099296, 1152387, 1168992, 1236708, 1251976, 1349136, 1365792, 1408473, 1536516, 1648944, 1753488, 1855062, 1877964, 2048688, 2304774, 2473416, 2503952, 2698272, 2816946, 3073032, 3297888, 3457161, 3506976, 3710124, 3755928, 4097376, 4225419, 4609548, 4946832, 5007904, 5633892, 6146064, 6914322, 7420248, 7511856, 8450838, 9219096, 9893664, 11267784, 12292128, 12676257, 13828644, 14840496, 15023712, 16901676, 18438192, 22535568, 25352514, 27657288, 29680992, 33803352, 36876384, 38028771, 45071136, 50705028, 55314576, 67606704, 76057542, 101410056, 110629152, 135213408, 152115084, 202820112, 304230168, 405640224, 608460336, 1216920672]

約数ペア:

[(1, 1216920672), (2, 608460336), (3, 405640224), (4, 304230168), (6, 202820112), (8, 152115084), (9, 135213408), (11, 110629152), (12, 101410056), (16, 76057542), (18, 67606704), (22, 55314576), (24, 50705028), (27, 45071136), (32, 38028771), (33, 36876384), (36, 33803352), (41, 29680992), (44, 27657288), (48, 25352514), (54, 22535568), (66, 18438192), (72, 16901676), (81, 15023712), (82, 14840496), (88, 13828644), (96, 12676257), (99, 12292128), (108, 11267784), (123, 9893664), (132, 9219096), (144, 8450838), (162, 7511856), (164, 7420248), (176, 6914322), (198, 6146064), (216, 5633892), (243, 5007904), (246, 4946832), (264, 4609548), (288, 4225419), (297, 4097376), (324, 3755928), (328, 3710124), (347, 3506976), (352, 3457161), (369, 3297888), (396, 3073032), (432, 2816946), (451, 2698272), (486, 2503952), (492, 2473416), (528, 2304774), (594, 2048688), (648, 1877964), (656, 1855062), (694, 1753488), (738, 1648944), (792, 1536516), (864, 1408473), (891, 1365792), (902, 1349136), (972, 1251976), (984, 1236708), (1041, 1168992), (1056, 1152387), (1107, 1099296), (1188, 1024344), (1296, 938982), (1312, 927531), (1353, 899424), (1388, 876744), (1476, 824472), (1584, 768258), (1782, 682896), (1804, 674568), (1944, 625988), (1968, 618354), (2082, 584496), (2214, 549648), (2376, 512172), (2592, 469491), (2673, 455264), (2706, 449712), (2776, 438372), (2952, 412236), (3123, 389664), (3168, 384129), (3321, 366432), (3564, 341448), (3608, 337284), (3817, 318816), (3888, 312994), (3936, 309177), (4059, 299808), (4164, 292248), (4428, 274824), (4752, 256086), (5346, 227632), (5412, 224856), (5552, 219186), (5904, 206118), (6246, 194832), (6642, 183216), (7128, 170724), (7216, 168642), (7634, 159408), (7776, 156497), (8118, 149904), (8328, 146124), (8856, 137412), (9369, 129888), (9504, 128043), (9963, 122144), (10692, 113816), (10824, 112428), (11104, 109593), (11451, 106272), (11808, 103059), (12177, 99936), (12492, 97416), (13284, 91608), (14227, 85536), (14256, 85362), (14432, 84321), (15268, 79704), (16236, 74952), (16656, 73062), (17712, 68706), (18738, 64944), (19926, 61072), (21384, 56908), (21648, 56214), (22902, 53136), (24354, 49968), (24984, 48708), (26568, 45804), (28107, 43296), (28454, 42768), (28512, 42681), (30536, 39852), (32472, 37476), (33312, 36531), (34353, 35424)]